Miller Roof Jack Extension

The outside pipe is 8 3 8 which fits over about an 8 1 4 pipe.

Miller roof jack extension.

Roof jack extension 4 x 18. And a length of 16 in. A 10 interior extension kit is available to extend the roof jack connection pipes. Extension lengthens the roof jack connection an additional 16 in.

Flue extension 901935 features an inside diameter of 5 in an outside diameter of 8 25 in. Nordyne miller intertherm sloped roof jack 27 47 in fm 903663. For use above the roof to extend the roof cap and flue pipe higher. Stainless steel roof jacks are available.

Plumbing exterior set ups heating and cooling electrical coating and sealants range hood bath fans tools and hardware door and windows mobile home parts store mobile home parts mobile home parts supplies mobile home skirting mobile home supplies mobile home windows mobile home doors skylights vinyl skirting discount mobile home parts. It is adjustable from 27 to 47 when measured from the roof not ceiling to the top of the furnace. Measurements taken on the non crimped end. Interior roof jack extension lengthens roof jack connection to furnace by 10.

An internal roof jack extension p n 901935 10 p n 903107 18 can be used to increase roof jack height. Rg ro furnaces may be used with roof jacks as tall as 170 excepr t g1 056m odesl w hci ha remil eti d ot 1 20. Connect roof jack assembly to furnace. Intertherm s flue extensions aid in extending the roof intertherm s flue extensions aid in extending the roof jack connection to the furnace.

Intertherm miller nordyne exterior roof jack extension 901937. Fits miller intertherm nordyne and broan furnace model numbers starting with mi mbha mgba mgbb mgha mghb mmba mmbb mmha mmhb msba msbb msha and mshb. Mobile home furnace supply. Inside pipe measures 5 diameter and outside pipe measure 8 25 diameter.

9 3 4 diameter 20 13 1 4 10 rear wall of alcove 3. Nordyne miller intertherm exterior roof jack extension 5 3 8in fm 901937 this extends the crown of the roof jack up an extra 16 to clear drifting snow or down drafts which may cause pilot outages. All connections inside the home must be made below the ceiling. Extension not adjustable but roof jack is.

M1 mgha mgba mmha mmba mghb mgbb mmhb mmbb. Extension joints must be visible below ceiling. Insert the telescoping roof jack assembly through the. Installation instructions are included.

This part will fit the following furnace model prefixes. The nordyne 903656 roof jack cap is a redesigned all weather crown assembly that helps minimize pilot light blow outs. Srj 5 standard roof jack 60 all cmf w 49 59 roof cavity 104060024. Crimped ends will be slightly smaller.